Preparation method of carbon-coated nickel-nitrogen functionalized carbon-doped titanium nitride monolithic electrode

The invention relates to a preparation method of a carbon-coated nickel-nitrogen functionalized carbon-doped titanium nitride integral electrode. The preparation method comprises the following steps: preparing a titanium dioxide seed layer substrate from pretreated carbon cloth through a titanium te...

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Bibliographic Details
Main Authors WEN XIAORU, SUN YANG, XUE YIHAN, GOU MEIXUAN
Format Patent
LanguageChinese
English
Published 13.10.2023
Subjects
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Summary:The invention relates to a preparation method of a carbon-coated nickel-nitrogen functionalized carbon-doped titanium nitride integral electrode. The preparation method comprises the following steps: preparing a titanium dioxide seed layer substrate from pretreated carbon cloth through a titanium tetrachloride chemical bath method and high-temperature calcination; adding a titanium isopropylate solution, carrying out high-temperature hydrothermal treatment, and carrying out high-temperature calcination to obtain a titanium dioxide nanorod; depositing a polyaniline film on the surface by taking the titanium dioxide nanorod substrate as a working electrode through a cyclic voltammetry electrodeposition method; preparing a nickel hydroxide film through a constant-current electrodeposition method; and adding a mixed solution of resorcinol and hexamethylenetetramine, carrying out a high-temperature hydrothermal reaction, and carrying out high-temperature calcination in an ammonia gas atmosphere to prepare the carb
Bibliography:Application Number: CN202310957654